package cn.elead.chaos.remote.web.remote.service.impl;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import cn.elead.chaos.core.constant.UserConstants;
import cn.elead.chaos.core.util.DateUtil;
import cn.elead.chaos.remote.web.remote.domain.SysDictType;
import cn.elead.chaos.remote.web.remote.mapper.SysDictDataMapper;
import cn.elead.chaos.remote.web.remote.mapper.SysDictTypeMapper;
import cn.elead.chaos.remote.web.remote.service.ISysDictTypeService;
import cn.elead.chaos.sso.core.util.SsoUtils;
import cn.hutool.core.util.ObjectUtil;

/**
 * 字典 业务层处理
 * 
 * @author luopeng
 */
@Service
public class SysDictTypeServiceImpl implements ISysDictTypeService {

	@Autowired
	private SysDictTypeMapper dictTypeMapper;

	@Autowired
	private SysDictDataMapper dictDataMapper;

	/**
	 * 根据条件分页查询字典类型
	 * 
	 * @param dictType 字典类型信息
	 * @return 字典类型集合信息
	 */
	@Override
	public List<SysDictType> selectDictTypeList(SysDictType dictType) {
		dictType.setTenant(SsoUtils.getTenant());
		return dictTypeMapper.selectDictTypeList(dictType);
	}

	/**
	 * 根据所有字典类型
	 * 
	 * @return 字典类型集合信息
	 */
	@Override
	public List<SysDictType> selectDictTypeAll() {
		return dictTypeMapper.selectDictTypeAll(SsoUtils.getTenant());
	}

	/**
	 * 根据字典类型ID查询信息
	 * 
	 * @param dictId 字典类型ID
	 * @return 字典类型
	 */
	@Override
	public SysDictType selectDictTypeById(Long dictId) {
		return dictTypeMapper.selectDictTypeById(dictId);
	}

	/**
	 * 根据字典类型查询信息
	 * 
	 * @param dictType 字典类型
	 * @return 字典类型
	 */
	public SysDictType selectDictTypeByType(String dictType) {
		return dictTypeMapper.selectDictTypeByType(dictType, SsoUtils.getTenant());
	}

	/**
	 * 通过字典ID删除字典信息
	 * 
	 * @param dictId 字典ID
	 * @return 结果
	 */
	@Override
	public int deleteDictTypeById(Long dictId) {
		return dictTypeMapper.deleteDictTypeById(dictId);
	}

	/**
	 * 批量删除字典类型信息
	 * 
	 * @param dictIds 需要删除的字典ID
	 * @return 结果
	 */
	public int deleteDictTypeByIds(Long[] dictIds) {
		return dictTypeMapper.deleteDictTypeByIds(dictIds);
	}

	/**
	 * 新增保存字典类型信息
	 * 
	 * @param dictType 字典类型信息
	 * @return 结果
	 */
	@Override
	public int insertDictType(SysDictType dictType) {
		dictType.setTenant(SsoUtils.getTenant());
		dictType.setCreateTime(DateUtil.date());
		dictType.setCreateBy(SsoUtils.getUserName());
		dictType.setUpdateTime(DateUtil.date());
		dictType.setUpdateBy(SsoUtils.getUserName());
		return dictTypeMapper.insertDictType(dictType);
	}

	/**
	 * 修改保存字典类型信息
	 * 
	 * @param dictType 字典类型信息
	 * @return 结果
	 */
	@Override
	@Transactional
	public int updateDictType(SysDictType dictType) {
		SysDictType oldDict = dictTypeMapper.selectDictTypeById(dictType.getDictId());
		dictType.setUpdateTime(DateUtil.date());
		dictType.setUpdateBy(SsoUtils.getUserName());
		dictDataMapper.updateDictDataType(oldDict.getDictType(), dictType.getDictType(), SsoUtils.getTenant());
		return dictTypeMapper.updateDictType(dictType);
	}

	/**
	 * 校验字典类型称是否唯一
	 * 
	 * @param dict 字典类型
	 * @return 结果
	 */
	@Override
	public String checkDictTypeUnique(SysDictType dict) {
		Long dictId = ObjectUtil.isNull(dict.getDictId()) ? -1L : dict.getDictId();
		SysDictType dictType = dictTypeMapper.checkDictTypeUnique(dict.getDictType(), SsoUtils.getTenant());
		if (ObjectUtil.isNotNull(dictType) && dictType.getDictId().longValue() != dictId.longValue()) {
			return UserConstants.NOT_UNIQUE;
		}
		return UserConstants.UNIQUE;
	}
}
